Available in lacquer, mother-of-pearl, solid gold, hardstone and leather-encased versions, <b>Cartier pens </b>are a signature of unique taste in fine accessories. These most precious writing instruments offer a perfectly proportioned shaft and cap. <b>Each Cartier creation is available to order online using our Click & Collect service at Selfridges London. You will collect your order, presented in the iconic red box, at the Cartier boutique in The Wonder Room. &nbsp;&nbsp;&nbsp;&nbsp;</b>